1 to 25 of 84 Python Jobs in South Wales

Data Engineer

Hiring Organisation
Sanderson Recruitment
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent
Salary
£70,000
Continuously learn, experiment, and share knowledge within the team Skills & Experience (Essential) Strong experience with cloud-based data architectures (GCP experience essential) Proficiency in Python, SQL, (epsoure to Java, Kotlin, Bash) Hands-on experience with modern data tools such as BigQuery, Dataflow, Pub/Sub, dbt, Kubernetes, or similar Experience ...

Senior Data Engineer - £62,000 - Hybrid

Hiring Organisation
Hays
Location
Bridgend, Mid Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£60,000
monitoring, addressing any concerns and ensuring incidents are effectively managed. What you'll need to succeed Knowledge/Qualifications - Expert-level SQL and Python (ideally PySpark). - A strong understanding of DataSecOps; experience with PII handling, data obfuscation, and RBAC (Role-Based Access Control). - Proven ability to design data ...

Senior Software Engineer

Hiring Organisation
Inspire People
Location
Swansea, Neath Port Talbot, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£55,000
multiple teams or projects, using a range of modern technologies and tools Experience developing software using one or more programming languages such as Java, Python, Ruby, C#, JavaScript or similar Experience working with modern development practices, including CI/CD tooling and agile methodologies Interest or experience in back ...

Senior DevOps Engineer

Hiring Organisation
COMPANIES HOUSE
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£50,000
Experience supporting cloud-based infrastructure (e.g. AWS or similar) Experience of database querying and investigation (SQL, PLSQL) Experience of coding or scripting (e.g. shell, Python, Java, or similar) Working knowledge of DevOps principles and tools, such as: Experience in similar or equivalent technologies will be considered. Alongside your salary ...

Advanced Data Engineer

Hiring Organisation
Public Health Wales
Location
Cardiff, CF10 4BZ, United Kingdom
Salary
£50129.00 to £57365.00
degree level in computer science or related field. Will also consider equivalent work experience. Excellent knowledge of programming and scripting languages such as SQL, Python, Java, and Spark. Good understanding of data architecture, data modelling, ETL processes, and metadata management concepts. Familiarity with cloud platforms (Azure/GCP/ ...

Business Intelligence Analyst (PowerBI)

Hiring Organisation
IntaPeople
Location
NP10, Newport, Gwent, United Kingdom
Employment Type
Permanent
Salary
£40000 - £42000/annum
Power BI Service. Demonstrated proficiency in Microsoft Office Suite, with advanced Excel skills (e.g., pivot tables, advanced formulas) etc. Hands-on experience with Python would be advantageous but not essential Key Responsibilities (but not limited to) Collaborate with stakeholders to translate business requirements into clear and comprehensive BI reporting specifications ...

Trainee AI Engineer

Hiring Organisation
ITOL Recruit
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£30,000 - £45,000 per annum
applications. Step 3 – Notebooks & IDEs Get hands-on with industry-standard tools like Jupyter Notebooks and VS Code to develop AI systems. Step 4 – Python Programming Master Python, covering everything from the basics to object-oriented programming (OOP). Step 5 – Python Streamlit Project Apply your Python skills by building … price prediction app using Python and Streamlit. Step 6 – Python for Data Learn essential Python libraries like NumPy, Pandas, and Matplotlib for data manipulation and visualisation. Step 7 – AI Sentiment Analysis Project Work with Hugging Face to build a sentiment analysis classifier using real-world AI techniques. Step ...

Senior Machine Learning Scientist, Borrowing

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
improve data, methodologies and toolings to build better models faster. Influence product and credit strategy beyond model development. Qualifications Excellent SQL and Python skills with a strong understanding of best practices in software engineering and data engineering. In-depth knowledge of statistical and machine learning models: gradient boosted trees, logistic ...

Data Engineer

Hiring Organisation
VIQU IT
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£300 - £325/day
testing and troubleshooting Experience enhancing existing integrations rather than just building from scratch Strong experience with data validation, reconciliation and quality assurance Experience using Python for ETL, automation or data processing Familiarity with Azure SQL or cloud-based data platforms Ability to work independently in an operational, delivery-focused environment ...

Data Scientist

Hiring Organisation
Square One Resources
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £560/day
data analysis. Have user experience of Cloud capabilities, preferred Databricks. Have user experience of coding languages for data science and machine learning (e.g. Python, R). Have good written communication skills, including the ability to describe statistical results to non-statistical audiences. Experience processing large data sets and matching/ ...

Ai Engineer Placement Programme

Hiring Organisation
Career Change
Location
cardiff, united kingdom
accessible anytime, anywhere, through our easy-to-use online platform. Step 2: Full-Stack AI Mastery Dive deeper with in-demand technical skills including Python programming, data handling, machine learning, and version control with Git and GitHub. You’ll work on hands-on mini projects that mirror real-world challenges ...

Senior Machine Learning Scientist

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
customers money stays safe, even if their card, phone or account is compromised, sounds exciting to you. You have extensive experience writing production Python code and a strong command of SQL. You are comfortable using them every day, and keen to learn Go lang which is used in many ...

OpenClaw Agent Developer (Remote)

Hiring Organisation
Outlier AI
Location
Cardiff, UK
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding ...

AI Agent Developer (Contract, Remote)

Hiring Organisation
Outlier AI
Location
Cardiff, UK
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding ...

Web Developer Trainee

Hiring Organisation
ITOL Recruit
Location
Cardiff, South Glamorgan, Wales, United Kingdom
Employment Type
Full-Time
Salary
£29,000 - £35,000 per annum
speed. React-js JavaScript JavaScript forms the foundation of almost everything you see on the Internet, so it will be essential! Python is highly versatile. You can use it for both small and complex tasks, and it is used across many different industries. Step 3 - Build a Portfolio Website Project ...

Senior Data Engineer

Hiring Organisation
DGH Recruitment
Location
Cardiff, South Glamorgan, United Kingdom
Employment Type
Permanent
Salary
GBP 60,000 Annual
role combines deep technical delivery with strong stakeholder engagement, feature ownership, and mentorship responsibilities. Key Responsibilities Own complex end-to-end ETL pipelines using Python and SQL Design and develop data solutions across a cloud- click apply for full job details ...

Senior Security Engineer: SIEM & Sentinel Specialist

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
data connectors. Candidates should have solid experience with Infrastructure as Code, DevOps pipelines, and threat detection, as well as proficiency in scripting languages like Python and Go. This position offers a competitive salary, flexible working conditions, and a commitment to employee development. #J-18808-Ljbffr ...

Senior SIEM Engineer - Sentinel & PoC Leader

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
successful candidate will manage Microsoft Sentinel implementations, focusing on client onboarding and developing custom data connectors. Proficiency in Infrastructure as Code and scripting in Python or Go is necessary, along with a solid background in threat detection and security monitoring. This role offers a competitive salary and the flexibility ...

Senior ML Scientist - Borrowing & Credit Risk (Remote UK)

Hiring Organisation
Jobleads-UK
Location
Cardiff, Wales, United Kingdom
design to deployment while collaborating with cross-functional teams including Credit Strategy Managers and Product Managers. The ideal candidate will possess excellent SQL and Python skills, a robust understanding of statistical models, and experience in end-to-end ML development in a consumer-facing industry. Positions are available in Cardiff ...

OpenClaw LLM Engineer (Remote)

Hiring Organisation
17918
Location
Cardiff, Glamorgan, United Kingdom
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Expertise building multi-stage coordination tasks where data acquisition leads to reasoned output. Hands ...

Backend Engineer - AI Agents (Remote)

Hiring Organisation
Outlier AI
Location
Cardiff, UK
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding ...

Generative AI Agent Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Cardiff, UK
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding ...

OpenClaw Automation Engineer (Remote)

Hiring Organisation
Outlier AI
Location
Cardiff, UK
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding ...

OpenClaw Contributor - AI Agents (Remote)

Hiring Organisation
Outlier AI
Location
Cardiff, UK
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding ...

OpenClaw Agent Builder (Remote)

Hiring Organisation
Outlier AI
Location
Cardiff, UK
software with modular separation (e.g., distinct services for data parsing, logic processing, and reporting). Strong command of at least two major languages (e.g., Python, JavaScript, Go, or Java) and experience working with SQL databases. Practical experience building for live, non-mocked environments and handling multi-turn system interactions. Outstanding ...